CN212804204U - Wear-resistant sealing element for automobile parts - Google Patents

Abstract

The utility model discloses a stand wear and tear sealing member for automobile parts, seal gasket's upper portion is equipped with the anti-disengaging mechanism that resistance to wears, the anti-disengaging mechanism that resistance to wears is including metal shroud, elastic metal strip and blind groove, seal gasket's inside is equipped with buffering strengthening mechanism, buffering strengthening mechanism is including reinforcing metal wire, elastic metal board and cellular silica gel, the through-hole has been seted up to seal gasket's upper surface position placed in the middle, the upper portion at seal gasket is connected to metal shroud block, the upper surface at metal shroud is seted up in blind groove, the one end fixed connection of elastic metal strip is in the inside in blind groove. A stand wear and tear sealing member for automobile parts, can play excellent wear-resisting effect to also can reduce the phenomenon that produces between two spare parts and drop, secondly, can increase seal gasket's fastness, the vibrations power that produces between two automobile parts of reduction that moreover is also great.

Description

Wear-resistant sealing element for automobile parts

Technical Field

The utility model relates to a sealing member field, in particular to stand wear and tear sealing member for automobile parts.

Background

The sealing element of the automobile part is a sealing element used in the automobile part, and is usually a rubber gasket, the rubber gasket is mainly arranged between two objects such as a screw and a bolt, an upper cover and a lower cover, and the two parts are connected more tightly through the flexibility of the rubber gasket, so that the sealing element has an excellent sealing effect and belongs to necessary auxiliary workpieces in the automobile part;

however, the wear-resistant sealing element of the existing automobile part has poor wear-resistant effect, because the rubber gasket is made of rubber, when the rubber gasket is extruded by two metal parts in a rotating manner, the surface of the rubber gasket generates permanent grinding marks, the use times of the rubber gasket are greatly reduced, the sealing effect of the rubber gasket is also influenced, the anti-drop function is poor, and the two parts are easy to drop off due to factors such as shaking and vibration after being connected; secondly, the fastness is relatively poor, does not have the buffer function yet, can not reduce the vibrations that produce between two metal parts, and the functionality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a wear-resistant sealing member for automobile parts, which can effectively solve the problem of poor wear-resistant effect of the existing wear-resistant sealing member for automobile parts in the background art, and since the rubber gasket is made of rubber, when two metal parts are rotationally extruded, the surface of the rubber gasket generates permanent grinding marks, so that the number of times of use of the rubber gasket is greatly reduced, and the sealing effect of the rubber gasket can be affected; secondly, the fastness is relatively poor, does not possess the buffer function yet, can not reduce the vibrations that produce between two metal parts, functional relatively poor technical problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a stand wear and tear sealing member for automobile parts, includes seal gasket, seal gasket's upper portion is equipped with anti-run-off mechanism that wear, anti-run-off mechanism is including metal shroud, elastic metal strip and blind groove, seal gasket's inside is equipped with buffering strengthening mechanism, buffering strengthening mechanism is including reinforcing wire, elastic metal board and cellular silica gel, the through-hole has been seted up to seal gasket's upper surface position placed in the middle.

Furthermore, the metal cover is clamped and connected to the upper portion of the sealing gasket, the blind groove is formed in the upper surface of the metal cover, and one end of the elastic metal strip is fixedly connected to the inside of the blind groove.

Furthermore, the elastic metal strips are obliquely arranged at thirty degrees with the horizontal direction, and the number of the elastic metal strips is four.

Further, the reinforcing metal wire is embedded in the top of the sealing gasket, the elastic metal plate is embedded in the sealing gasket and located below the reinforcing metal wire, and the honeycomb-shaped silica gel is filled between the elastic metal plate and the sealing gasket.

Further, the elastic metal plate is wavy, and the number of the reinforcing metal wires is twelve.

Furthermore, the elastic metal plate and the honeycomb-shaped silica gel form two buffering assemblies.

Compared with the prior art, the utility model discloses following beneficial effect has: in the utility model, the top and the bottom of the sealing gasket are connected with the metal cover cap in a clamping manner by arranging the anti-abrasion anti-falling mechanism, when the sealing gasket is installed, the metal cover cap is directly contacted with an automobile part, so that an excellent abrasion-resistant effect can be achieved, the elastic metal strip is arranged at the top of the metal cover cap, and after the two parts are installed, the elastic metal strip is extruded to shrink, so that the elastic metal strip always keeps the elastic expansion phenomenon, a reverse acting force is provided between the two parts, the falling phenomenon between the two parts is reduced, and the sealing gasket is more beneficial to use;

through setting up buffering strengthening mechanism, the reinforcement wire can play the effect that increases the seal gasket fastness, and in the installation, two automobile parts extrude corrugated elastic metal board and cellular silica gel moreover, through elastic metal board and cellular silica gel's elasticity, can play excellent buffering shock insulation efficiency, the shaking force that produces between two automobile parts of great reduction.

Drawings

Fig. 1 is a schematic view of the overall structure of a wear-resistant sealing member for automobile parts according to the present invention;

FIG. 2 is a top view of a wear seal for an automotive component of the present invention;

FIG. 3 is an enlarged view of A of FIG. 2 of a wear seal for an automotive component of the present invention;

fig. 4 is a structural view of a wear seal for an automotive component of the present invention.

In the figure: 1. sealing gaskets; 2. an anti-abrasion and anti-drop mechanism; 3. a metal cover; 4. an elastic metal strip; 5. a blind groove; 6. a buffering and reinforcing mechanism; 7. reinforcing the metal wire; 8. an elastic metal plate; 9. honeycomb silica gel; 10. and a through hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a wear-resistant sealing member for automobile parts includes a sealing gasket 1, an anti-wear anti-separation mechanism 2 is disposed on an upper portion of the sealing gasket 1, the anti-wear anti-separation mechanism 2 includes a metal cover 3, an elastic metal strip 4 and a blind groove 5, a buffering reinforcement mechanism 6 is disposed inside the sealing gasket 1, the buffering reinforcement mechanism 6 includes a reinforcing metal wire 7, an elastic metal plate 8 and a honeycomb silica gel 9, and a through hole 10 is disposed in a central position of an upper surface of the sealing gasket 1;

the metal cover 3 is connected to the upper part of the sealing gasket 1 in a clamping manner, the blind groove 5 is formed in the upper surface of the metal cover 3, and one end of the elastic metal strip 4 is fixedly connected to the inside of the blind groove 5; the elastic metal strips 4 are obliquely arranged at thirty degrees with the horizontal direction, and the number of the elastic metal strips 4 is four; the reinforcing metal wire 7 is embedded in the top position of the interior of the sealing gasket 1, the elastic metal plate 8 is embedded in the interior of the sealing gasket 1 and is positioned below the reinforcing metal wire 7, and the honeycomb-shaped silica gel 9 is filled between the elastic metal plate 8 and the sealing gasket 1; the shape of elastic metal plate 8 is the wave, and the quantity of consolidating the wire 7 is twelve, and wave elastic metal plate 8 can play more excellent deformation effect, and elastic metal plate 8 constitutes the buffering subassembly with honeycomb silica gel 9, and the quantity of buffering subassembly is two.

It should be noted that the present invention is a wear-resistant sealing member for automobile parts, which, when in use, the sealing gasket 1 is placed between two automobile parts through the through hole 10, then the two automobile parts are installed, the top and the bottom of the sealing gasket 1 are connected with a metal cover 3 in a clamping way, when in installation, the metal cover 3 is directly contacted with automobile parts, and the top of the metal cover 3 is provided with an elastic metal strip 4, when the two parts are installed, the elastic metal strip 4 is extruded to shrink, so that the elastic metal strip 4 always keeps the elastic expansion phenomenon, provides reverse acting force between the two parts, secondly, the reinforcing metal wire 7 can play a role in improving the firmness of the sealing gasket 1, and when the sealing gasket is installed, the two automobile parts extrude the wavy elastic metal plate 8 and the honeycomb-shaped silica gel 9.

The utility model discloses a set up anti-wear anti-disengaging mechanism 2, all block at seal gasket 1's top and bottom and be connected with metal shroud 3, when installing, metal shroud 3 directly contacts with automobile parts, can play excellent wear-resisting effect, and metal shroud 3 top is equipped with elastic metal strip 4, after two parts are installed, extrude elastic metal strip 4 shrink, make elastic metal strip 4 keep the phenomenon of elastic expansion all the time, provide reverse acting force between two parts, thereby reduce the phenomenon that produces and drop between two parts, do benefit to the use more; through setting up buffering strengthening mechanism 6, consolidate wire 7 and can play the effect that increases seal gasket 1 fastness, in the installation, two automobile parts extrude corrugated elastic metal plate 8 and cellular silica gel 9 moreover, through elastic metal plate 8 and cellular silica gel 9's elasticity, can play excellent buffering shock insulation efficiency, the shaking force that produces between two automobile parts of great reduction.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (6)

1. A wear seal for an automotive component, characterized by: including seal gasket (1), the upper portion of seal gasket (1) is equipped with anti-disengaging mechanism (2) that wear, anti-disengaging mechanism (2) that wear is including metal shroud (3), elastic metal strip (4) and blind groove (5), the inside of seal gasket (1) is equipped with buffering strengthening mechanism (6), buffering strengthening mechanism (6) are including consolidating metal silk (7), elastic metal board (8) and cellular silica gel (9), through-hole (10) have been seted up to the upper surface position placed in the middle of seal gasket (1).

2. A wear seal for automotive parts as claimed in claim 1, wherein: the metal cover (3) is connected to the upper portion of the sealing gasket (1) in a clamping mode, the blind groove (5) is formed in the upper surface of the metal cover (3), and one end of the elastic metal strip (4) is fixedly connected to the inner portion of the blind groove (5).

3. A wear seal for automotive parts as claimed in claim 2, wherein: the elastic metal strips (4) are obliquely arranged at thirty degrees with the horizontal direction, and the number of the elastic metal strips (4) is four.

4. A wear seal for automotive parts as claimed in claim 1, wherein: the reinforced metal wire (7) is embedded in the top of the inner part of the sealing gasket (1), the elastic metal plate (8) is embedded in the sealing gasket (1) and is positioned below the reinforced metal wire (7), and the honeycomb-shaped silica gel (9) is filled between the elastic metal plate (8) and the sealing gasket (1).

5. A wear seal for automotive parts as claimed in claim 1, wherein: the elastic metal plate (8) is wavy, and the number of the reinforcing metal wires (7) is twelve.

6. A wear seal for automotive parts as claimed in claim 1, wherein: the elastic metal plate (8) and the honeycomb-shaped silica gel (9) form two buffer assemblies.

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